Ring main unit protection
![](https://i.ytimg.com/vi/cEqkngScig0/mqdefault.jpg)
19:45
What is Ring Main Unit (RMU) | Explained | TheElectricalGuy
![](https://i.ytimg.com/vi/CeWsrDGV0LU/mqdefault.jpg)
15:23
Components of Ring Main Unit (RMU) | Explained | TheElectricalGuy
![](https://i.ytimg.com/vi/oy-0jSh1YVY/mqdefault.jpg)
8:29
Protection zones
![](https://i.ytimg.com/vi/ML6Dz1qHs6w/mqdefault.jpg)
8:53
Differential protection
![](https://i.ytimg.com/vi/IuzNG9tXEgA/mqdefault.jpg)
22:46
What is an RMU (Ring Main Unit) ?! What is its importance ?
![](https://i.ytimg.com/vi/nXEnVK12O-w/mqdefault.jpg)
17:19
Distribution Systems : Radial & Ring Main Distribution | TheElectricalGuy
![](https://i.ytimg.com/vi/U1LEhgwF3Zg/mqdefault.jpg)
7:34
Switching 11kV VCB Tamco
![](https://i.ytimg.com/vi/_C6o74O98xM/mqdefault.jpg)
15:40